diff --git a/pyproject.toml b/pyproject.toml
index 9bb2b4320..384a46b2b 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -181,14 +181,6 @@ exclude = "_build"
 show_error_codes = true
 warn_unused_configs = true
 
-[[tool.mypy.overrides]]
-ignore_missing_imports = true
-module = ["graphviz.*"]
-
-[[tool.mypy.overrides]]
-ignore_missing_imports = true
-module = ["ipywidgets.*"]
-
 [[tool.mypy.overrides]]
 check_untyped_defs = true
 disallow_incomplete_defs = false